Refactored\moved Attribut folder

application/symfony/src/Attribut/SlugAttributInterface.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Attribut;
+
+/**
+ * @author kevinfrantz
+ */
+interface SlugAttributInterface
+{
+    /**
+     * @param string $slug
+     */
+    public function setSlug(string $slug): void;
+
+    /**
+     * @return string
+     */
+    public function getSlug(): string;
+
+    /**
+     * @return bool Checks if a slug is set
+     */
+    public function hasSlug(): bool;
+}